3298355 has 4 divisors (see below), whose sum is σ = 3958032. Its totient is φ = 2638680.

The previous prime is 3298313. The next prime is 3298367. The reversal of 3298355 is 5538923.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3298355 - 2¹⁰ = 3297331 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 329831 + ... + 329840.

It is an arithmetic number, because the mean of its divisors is an integer number (989508).

Almost surely, 2^3298355 is an apocalyptic number.

3298355 is a deficient number, since it is larger than the sum of its proper divisors (659677).

3298355 is an equidigital number, since it uses as much as digits as its factorization.

3298355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659676.

The product of its digits is 32400, while the sum is 35.

The square root of 3298355 is about 1816.1373846711. The cubic root of 3298355 is about 148.8558129500.

The spelling of 3298355 in words is "three million, two hundred ninety-eight thousand, three hundred fifty-five".